What does Chapter 51 say about Kakasaheb's connection to Shirdi?

Chapter 51 introduces the story of Kakasaheb's arrival in Shirdi as a primary narrative to be explored. The author describes it as a "marvelous account" and notes that while Kakasaheb's stories are generally well-known, the specific details of how he first came to Shirdi are not. The chapter promises to reveal this history, framing his connection as a deep-seated bond from past lives, or "rinanubandh." As stated in Chapter 51, the narrative will detail this bond and his "firm relationship with Sai," suggesting that his arrival was not a coincidence but the result of merit from past lives leading to the grace of meeting a Sadguru.